P/2026/2089

1. 17 Jul 2026

   Received by Hounslow

2. 26 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Hounslow for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• P/2023/0144 Granted

  312 ELLERDINE ROAD, HOUNSLOW, TW3 2PY

  Erection of ground floor part side extension to the house

  16 Jan 2023 195m away Householder
• P/2024/3019 Granted

  8 Church Stretton Road, Hounslow, TW3 2QP

  Proposal for the erection of a single storey rear extension.

  10 Sep 2024 225m away Householder
• P/2026/1868 Awaiting decision

  69 Central Avenue, Hounslow, TW3 2QW

  Erection of single storey detached outbuilding for use a Gym in the rear garden. Following the demolition of the existing garage .

  23 Jun 2026 253m away Householder
• P/2021/2145 Refused

  132 HEATH ROAD, HOUNSLOW, TW3 2NW

  Demolition of existing garage and erection of a single storey two bedroom dwellinghouse with basement level and associated refuse and cycle storage.

  1 Jun 2021 283m away Full applications
• P/2023/0476 Refused

  11 LEAMINGTON CLOSE, HOUNSLOW, TW3 2RB

  Certificate of lawfulness for the erection of a rear roof extension with hip to gable conversion and front roof windows and the conversion of existing two-storey side extension roof from pitched roof to flat roof.

  14 Feb 2023 288m away Lawful development
• PA/2026/1877 Awaiting decision

  59 Stanley Road, Hounslow, TW3 1YA

  Ground floor rear extension 4.00 metres deep, maximum height 3.00 metres, 3.00 metres high to the eaves.

  24 Jun 2026 297m away Prior approval

• P/2026/2219 Awaiting decision

  Great West House,993 Great West Road,Brentford,TW8 9DF

  Certificate of lawfulness for the installation of two electricity substations.

  29 Jul 2026 Lawful development
• P/2026/1626 Granted

  2 Oak Avenue, Hounslow, TW5 9EB

  Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion and the addition of one front roof light.

  2 Jun 2026 Lawful development
• P/2026/2168 Awaiting decision

  49 Durham Road, Feltham, TW14 0AG

  Certificate of lawfulness for the proposed erection of a detached outbuilding in the rear garden.

  24 Jul 2026 Lawful development
• P/2026/1448 Granted

  13 Orchard Avenue, Hounslow, TW5 0DU

  Certificate of lawfulness for the proposed erection of a rear roof extension with a hip to gable conversion to the house.

  13 May 2026 Lawful development
• P/2026/1682 Granted

  133 Swan Road, Feltham, TW13 6LT

  Certificate of lawfulness for the proposed erection of a rear roof extension with front roof windows to the house.

  5 Jun 2026 Lawful development